Agua Caliente Threshold Days by Year

15 fixed thresholds counted per year at Agua Caliente (MXN00002001): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Agua Caliente Thresholds

Agua Caliente: days with a maximum temperature at or above 30 C (86 F) in 42 years, most in 2008 with 141.
Agua Caliente: days with a maximum temperature at or above 35 C (95 F) in 42 years, most in 1974 with 88.
Agua Caliente: days with a maximum temperature at or above 90 F (32.2 C) in 42 years, most in 1974 with 111.
Agua Caliente: days with a maximum temperature at or above 100 F (37.8 C) in 42 years, most in 1974 with 56.
15 fixed thresholds have at least one qualifying day at Agua Caliente.

Days at or above 30 C (86 F)

42 years with a qualifying day

Days per year at Agua Caliente with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 141 in 2008.

Days at or above 30 C (86 F) per year at Agua Caliente
Year	Days	Decade average
1969	105	105
1970	122	119.4
1971	128	119.4
1972	115	119.4
1973	117	119.4
1974	138	119.4
1975	110	119.4
1976	100	119.4
1977	124	119.4
1978	135	119.4
1979	105	119.4
1980	123	109.9
1981	124	109.9
1982	94	109.9
1983	88	109.9
1984	111	109.9
1985	106	109.9
1986	97	109.9
1987	101	109.9
1988	115	109.9
1989	140	109.9
1990	115	105.6
1991	98	105.6
1992	112	105.6
1993	91	105.6
1994	110	105.6
1995	113	105.6
1996	121	105.6
1997	104	105.6
1998	85	105.6
1999	107	105.6
2000	102	115.8
2001	119	115.8
2002	108	115.8
2003	118	115.8
2004	99	115.8
2005	113	115.8
2006	134	115.8
2007	112	115.8
2008	141	115.8
2009	112	115.8
2010	75	75

For each year, a bar from the first to the last day at Agua Caliente meeting 30 C (86 F).

First to last qualifying date each year at Agua Caliente
Year	First date	Last date
1969	1969-03-29	1969-11-03
1970	1970-04-05	1970-11-03
1971	1971-01-18	1971-11-06
1972	1972-02-12	1972-10-13
1973	1973-05-02	1973-11-11
1974	1974-03-16	1974-11-24
1975	1975-01-14	1975-12-08
1976	1976-01-15	1976-11-08
1977	1977-02-14	1977-11-28
1978	1978-03-17	1978-11-08
1979	1979-05-04	1979-12-05
1980	1980-04-08	1980-12-29
1981	1981-02-18	1981-11-16
1982	1982-04-19	1982-10-24
1983	1983-05-17	1983-11-04
1984	1984-03-19	1984-11-11
1985	1985-02-13	1985-11-02
1986	1986-02-23	1986-11-12
1987	1987-04-08	1987-10-29
1988	1988-03-19	1988-11-05
1989	1989-02-22	1989-12-24
1990	1990-03-19	1990-11-13
1991	1991-02-14	1991-11-26
1992	1992-01-24	1992-11-14
1993	1993-04-19	1993-11-03
1994	1994-01-02	1994-10-31
1995	1995-02-01	1995-11-29
1996	1996-01-11	1996-11-12
1997	1997-03-10	1997-11-04
1998	1998-03-23	1998-10-24
1999	1999-04-16	1999-11-13
2000	2000-01-13	2000-10-17
2001	2001-02-03	2001-11-20
2002	2002-01-07	2002-11-22
2003	2003-01-04	2003-11-19
2004	2004-03-07	2004-10-13
2005	2005-05-13	2005-12-23
2006	2006-01-04	2006-12-07
2007	2007-02-04	2007-12-04
2008	2008-03-22	2008-11-21
2009	2009-03-01	2009-11-26
2010	2010-05-04	2010-12-13

Every Fixed Threshold

Fixed thresholds at Agua Caliente
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	42	141	2008	75
35 C (95 F): Days	42	88	1974	34
40 C (104 F): Days	41	40	1974	8
45 C (113 F): Days	4	8	1974	1
90 F (32.2 C): Days	42	111	1974	48
100 F (37.8 C): Days	42	56	1974	21
110 F (43.3 C): Days	17	14	1974	1
120 F (48.9 C): Days	1	1	1974	1
0 C (32 F): Frost days (min	27	19	1971	5
20 C (68 F): Tropical nights (min	42	45	2006	21
25 C (77 F): Days with min	16	3	2006	2
10 mm (0.39 in): Days with 10 mm or more rain	42	21	1978	10
25 mm (0.98 in): Days with 25 mm or more rain	32	6	1978	5
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1980	2
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1980	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

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Data for Agua Caliente threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Agua Caliente Threshold Days by Year

Key Facts for Agua Caliente Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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